How to convert Arduino code to MATLAB code?

#define LT1 digitalRead(10)  

#define LT2 digitalRead(4)

#define LT3 digitalRead(2)

#define ENA 5

#define ENB 11

#define IN1 6

#define IN2 7

#define IN3 8

#define IN4 9

#define ABS 115

void forward(){

    analogWrite(ENA, ABS);

    analogWrite(ENB, ABS);

    digitalWrite(IN1, HIGH);

    digitalWrite(IN2, LOW);

    digitalWrite(IN3, LOW);

    digitalWrite(IN4, HIGH);

    Serial.println("go forward!");

}

void back()
{

    analogWrite(ENA, ABS);

    analogWrite(ENB, ABS);

    digitalWrite(IN1, LOW);

    digitalWrite(IN2, HIGH);

    digitalWrite(IN3, HIGH);

    digitalWrite(IN4, LOW);

    Serial.println("go back!");

}

void left()
{

    analogWrite(ENA, ABS);

    analogWrite(ENB, ABS);

    digitalWrite(IN1, HIGH);

    digitalWrite(IN2, LOW);

    digitalWrite(IN3, HIGH);

    digitalWrite(IN4, LOW); 

    Serial.println("go left!");

}

void right()
{

    analogWrite(ENA, ABS);

    analogWrite(ENB, ABS);

    digitalWrite(IN1, LOW);

    digitalWrite(IN2, HIGH);

    digitalWrite(IN3, LOW);

    digitalWrite(IN4, HIGH);

    Serial.println("go right!");

} 

void stop()
{

     digitalWrite(ENA, LOW);

     digitalWrite(ENB, LOW);

     Serial.println("Stop!");

} 

void setup()
{

    Serial.begin(9600);

}

void loop() 
{

    if(LT2){

      forward();

    }

    else if(LT1) 
  { 

      left();

      while(LT1);                            

    }   

    else if(LT3) 
  {

      right();

      while(LT3);  

    }

}

Answer 1

[M]

If you want to use Arduino from matlab, you can use the MATLAB arduino support package : https://fr.mathworks.com/matlabcentral/fileexchange/47522-matlab-support-package-for-arduino-hardware

https://fr.mathworks.com/help/supportpkg/arduinoio/examples/getting-started-with-matlab-support-package-for-arduino-hardware.html?prodcode=ML

Arduino uses C/C++ language, to convert C to Matlab, you can have a look here : https://fr.mathworks.com/help/matlab/call-mex-files-1.html

[Madhu Govindarajan]

If you use Arduino MATLAB support package as mentioned here, you can find the equivalent for the digitalWrites and analogWrites here by searching the documentation.

HTH, Madhu